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采用新型的直线电机研制出性能较为良好的高频振荡呼吸机，经动物实验证明具有实用价值，为高频振荡呼吸机的开发应用，走出一条新路
The use of a new type of linear motor developed a good performance high-frequency vibration breathing machine, proved by animal experiments has practical value, for the development and application of high-frequency vibration breathing machine, a new way out